000			00324nam a2200133Ia 4500
008			220201s2018 xx 000 0 eng d
082			_a510 _bKOL
100			_aKolman,Bernard
245		0	_aDiscrete Mathematical structures
250			_a6ed.
260			_adelhi _bPearson Publications _c2018
300			_a540
942			_2ddc
999			_c64403 _d64403